An energy provider needed to improve its NERC CIP security posture by securely transferring OSIsoft PI data and SFTP files one way from multiple high‑availability clusters to two remote data centers, while also protecting several necessary bidirectional database and HTTPS connections. Firewalls failed to offer hardware‑enforced separation, leaving the network exposed to external threats and malicious content hidden within data. Owl’s IXD Tera Industrial Cross Domain Solution provided a secure approach that enabled simultaneous one‑way and bidirectional transfers with strong isolation, protecting critical infrastructure while supporting operational requirements.

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